104349830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 107934970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 89, 130, 145, 178, 290, 311, 377, 445, 622, 754, 890, 1157, 1555, 1885, 2314, 2581, 3110, 3770, 4043, 5162, 5785, 8086, 9019, 11570, 12905, 18038, 20215, 25810, 27679, 33553, 40430, 45095, 55358, 67106, 90190, 117247, 138395, 167765, 234494, 276790, 335530, 359827, 586235, 719654, 802691, 1172470, 1605382, 1799135, 3598270, 4013455, 8026910, 10434983, 20869966, 52174915, 104349830]

約数ペア:

[(1, 104349830), (2, 52174915), (5, 20869966), (10, 10434983), (13, 8026910), (26, 4013455), (29, 3598270), (58, 1799135), (65, 1605382), (89, 1172470), (130, 802691), (145, 719654), (178, 586235), (290, 359827), (311, 335530), (377, 276790), (445, 234494), (622, 167765), (754, 138395), (890, 117247), (1157, 90190), (1555, 67106), (1885, 55358), (2314, 45095), (2581, 40430), (3110, 33553), (3770, 27679), (4043, 25810), (5162, 20215), (5785, 18038), (8086, 12905), (9019, 11570)]